1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andriy [413]
3 years ago
7

Find the median and mean of the data set below :​

Mathematics
2 answers:
BigorU [14]3 years ago
7 0
Median:15 1,11,14,15,31,37,47
Mean:22 (1+11+14+15+31+37+47)/7=22
Ahat [919]3 years ago
6 0

Answer:

Median = 15

Mean = 22

Step-by-step explanation:

Median = first lets arrange the data type from smallest to biggest and select the middle number as it will be our median

1, 11, 14, 15, 31, 35, 47

the middle number is 15

so 15 will be our median

Mean = \frac{sum of all numbers }{total numbers\\} sum of all numbers divided by the number of values in the set

\frac{1 + 11 + 14 + 15 + 31 + 35 + 47}{7}

= \frac{154}{7}

= 22

so our mean will be 22

You might be interested in
A dinner you ordered a meal that costs $25 you leave a 20% tip the sales tax is 6% what is the total cost of the meal
konstantin123 [22]

Answer:

The answer is 76.26

8 0
3 years ago
BRAINLIST BRAINLIST BRAINLIST
musickatia [10]

Answer:

0.5 onces

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
HOW do you find the value of TAN 88 degrees 22' 45'' and COT 36 degrees???
storchak [24]
Part 1
We want to find the tan of 88 degrees, 22' 45''.

88° 22' 45''
= 88 + 22/60 + 45/3600 degrees
= 88.3792°

From the calculator, obtain
tan(88.3792°) = 35.3409

Answer: 35.3409

Part 2
We want to find cot(36°).

By definition, cot(x) = 1/tan(x).
From the calculator, obtain
tan(36°) = 0.7265
Therefore
cot(36°) = 1/0.7265 = 1.3764

Answer: 1.3764

3 0
3 years ago
Compute the probability of the event
Lunna [17]

Answer:

Step-by-step explanation:

joint porbability formula

0.23*0.73*0.74 = 0.124246

7 0
3 years ago
One number is 18 more than another number. The sum of the numbers is 36. find the numbers
tatuchka [14]

We can use a system of equations in order to solve for both of the numbers. Let's start off by assigning variables to each number. The bigger number can be 'x', and the smaller number can be 'y'.

We can make two equations from the given:

x = 18 + y

("One number is 18 more than another number")

x + y = 36

("The sum of the numbers is 36")

If you look at the first equation, the variable 'x' already has a value (18 + y). We can input its value into the second equation in order to solve for y:

x + y = 36

(18 + y) + y = 36

18 + 2y = 36

2y = 18

y = 9

Input the value of 'y' into the first equation:

x = 18 + y

x = 18 + 9

x = 27

<u>One number is 27 and the other number number is 9.</u>

<u></u>

Let me know if you'd like me to explain anything I did here.

- breezyツ

7 0
3 years ago
Other questions:
  • The slope of a line is 0. What do you know about the line?
    13·2 answers
  • What is the absolute value of -645
    12·2 answers
  • Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail eight times Angelo says h
    14·1 answer
  • If one gallon of paint covers 25 sq. ft., how much paint is needed to cover 40 sq. ft.? i will mark brainliest
    13·2 answers
  • Ok maths experts ,here is your trigonometric question
    7·1 answer
  • PLEASE HELP!! I will award Brainliest and give 55 POINTS!!! THANK YOU
    6·2 answers
  • Amelia has a job baby-sitting for a neighbor. She is paid $20 plus $2.50 for each hour on the job. If Amelia wants to earn $40 t
    10·2 answers
  • Cynthia is 2 years older than three times her sister’s Jerika’s age.
    6·1 answer
  • WILL GIVE BRAINLIEST
    14·1 answer
  • Question 10 of 10
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!